[INFO] crate rmbr 0.1.0 is already in cache
[INFO] testing rmbr-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate rmbr 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rmbr 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rmbr 0.1.0
[INFO] finished tweaking crates.io crate rmbr 0.1.0
[INFO] tweaked toml for crates.io crate rmbr 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 14fbd0fce3a0ef7e6b2e6f9ce740a03e92c8a04899cc9fbdabc4002839f2b48e
[INFO] running `"docker" "start" "-a" "14fbd0fce3a0ef7e6b2e6f9ce740a03e92c8a04899cc9fbdabc4002839f2b48e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rmbr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "14fbd0fce3a0ef7e6b2e6f9ce740a03e92c8a04899cc9fbdabc4002839f2b48e"`
[INFO] running `"docker" "rm" "-f" "14fbd0fce3a0ef7e6b2e6f9ce740a03e92c8a04899cc9fbdabc4002839f2b48e"`
[INFO] [stdout] 14fbd0fce3a0ef7e6b2e6f9ce740a03e92c8a04899cc9fbdabc4002839f2b48e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51b5cacebcaf32f8e473def93d9afb36033bf9919bb810de4d2847d0920e8bb2
[INFO] running `"docker" "start" "-a" "51b5cacebcaf32f8e473def93d9afb36033bf9919bb810de4d2847d0920e8bb2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rmbr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `planr`
[INFO] [stderr]  --> tests/common.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use planr::prelude::*;
[INFO] [stderr]   |     ^^^^^ use of undeclared type or module `planr`
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Class` in this scope
[INFO] [stderr]  --> tests/common.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut class = Class {
[INFO] [stderr]   |                     ^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr] help: consider importing one of these items
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rmbr::prelude::Class;
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rmbr::types::Class;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `TaskList` in this scope
[INFO] [stderr]   --> tests/common.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |         tasks: TaskList { 0: Vec::new() }
[INFO] [stderr]    |                ^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: consider importing one of these items
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::prelude::TaskList;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::types::TaskList;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Task` in this scope
[INFO] [stderr]   --> tests/common.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 |     class.tasks.0.push(Task {
[INFO] [stderr]    |                        ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: consider importing one of these items
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::prelude::Task;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::types::Task;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Task` in this scope
[INFO] [stderr]   --> tests/common.rs:21:24
[INFO] [stderr]    |
[INFO] [stderr] 21 |     class.tasks.0.push(Task {
[INFO] [stderr]    |                        ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: consider importing one of these items
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::prelude::Task;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::types::Task;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Task` in this scope
[INFO] [stderr]   --> tests/common.rs:36:15
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let tsk = Task {
[INFO] [stderr]    |               ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: consider importing one of these items
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::prelude::Task;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rmbr::types::Task;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0422, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0422`.
[INFO] [stderr] error: could not compile `rmbr`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "51b5cacebcaf32f8e473def93d9afb36033bf9919bb810de4d2847d0920e8bb2"`
[INFO] running `"docker" "rm" "-f" "51b5cacebcaf32f8e473def93d9afb36033bf9919bb810de4d2847d0920e8bb2"`
[INFO] [stdout] 51b5cacebcaf32f8e473def93d9afb36033bf9919bb810de4d2847d0920e8bb2